//
//  Sy6.m
//  OC8_类的扩展课后作业
//
//  Created by dllo on 15/11/4.
//  Copyright (c) 2015年 dllo. All rights reserved.
//

#import "Sy6.h"

@implementation Sy6

- (void)returnTrigger
{
    [self.delegate returnKeyHandle];
}

@end
